S
M
T
W
T
F
S
28
73°
47°
29
47°
21°
30
31°
19°
31
40°
29°
1
40°
28°
2
38°
25°
3
38°
26°
4
42°
21°
5
59°
29°
6
61°
41°
7
56°
34°
8
65°
31°
9
68°
45°
10
52°
34°
11
37°
27°
12
46°
22°
13
58°
31°
14
55°
21°
15
29°
18°
16
43°
19°
17
38°
22°
18
27°
13°
19
29°
14°
20
28°
10°
21
40°
20°
22
40°
25°
23
27°
10°
24
15°
9°
25
17°
12°
26
14°
4°
27
27°
2°
28
24°
8°
29
29°
8°
30
25°
14°
31
17°
6°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Germany
Germany's January 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for January is ° with an average low of °. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how January weather will actually feel in Germany. See also: February | March | April.